THE TEMPEKATURE OF THE MONKEY AND ITS DIURNAL VARIATION. 



73 



MONKEY XXX. —contort ued. 



1992. 



May 30th, 12 (midnight) 

 ,, 31st, 1.15 a.m. 

 2 

 ., 5 • p.m. 

 ,, 6 



8.45 ,, 

 10.45 „ 

 12 (midni 



1 a.m. 



2 



3.15 \\ 



5.30 ,, 



7 



June 1st, 



(nooni 

 p.m. 



2nd. 



9 

 10 

 11 

 12 



1 



2.15 



3.15 ,, 



4 



5.15 ,, 



6.30 ,, 



7.15 „ 



9.30 „ 

 10.45 ,, 



3 a.m. 



4.15 „ 



5 



6 



7 



8 

 12.30 p.m. 



5.30 „ 



6.30 ,, 



7.15 „ 



8 



9.15 „ 

 10.15 ,, 

 11.15 „ 

 12 (midnight) 



ht) 



< 



37 6 



o 



e 

 o 

 o 



37-4 



21-7 



37*3 



37-2 



21-4 



367 



36-6 



21-1 



38-2 



37-9 



19-4 



38-2 



38-2 



19-4 



38'6 



38'5 



19-7 



38 6 



38-2 



20-3 



38-3 



38'2 



19 4 



37-8 



37-6 



19-4 



37-6 



37 '2 



20-6 



37-8 



37-6 



21 1 



37-4 



37-2 



21-7 



36-8 



36-6 



21-4 



36 3 



36-2 



21-1 



36-7 



36-6 



19-4 



3t!-9 



36 7 



18'9 



371 



369 



18-6 



37-4 



37-2 



18-6 



37-9 



37'9 



19-4 



37-5 



37-6 



19-4 



38-0 



379 



19-4 



38-2 



38-1 



19-4 



38-2 



38'2 



19-4 



38-1 



37-9 



18-9 



38-4 



38-4 



189 



38-2 



38-1 



19-4 



39-0 



38-9 



19-7 



377 



37-4 



20 '0 



37-2 



37-2 



20 



35-4 



351 



18-9 



36-4 



36-1 



197 



36-8 



36 5 



20-0 



36-8 



36-4 



20-3 



37-0 



36-7 



20 3 



37-1 



36-9 



20-6 



38 



37-8 



18-6 



38-4 



38-2 



20 '6 



38-7 



38 3 



20 3 



38-6 



38-3 



20-3 



38-4 



38-1 



20-3 



38-1 



37-9 



20-3 



37-8 



37-7 



20-6 



37-4 



37-4 



20'8 



36'8 



367 



20-8 



MONKEY XXXI. (M. rliwsus). $ Small Adult. 





Mean. 



Max. 



Min. 



Range. 



77 Observations — Axilla 

 77 „ Rectum 

 77 ,, Room. 



37-8 

 37 6 

 20-2 



39 3 

 38-9 

 21-9 



35-4 

 35-1 



18-6 



3'9 

 3-8 

 3 3 



1902. 



June 20th, 



21st, 



9 p.m. 

 10 ,, 

 12 (midnight) 



1 a.m. 



2 ,, 

 6 „ 



10 

 1 



p.m. 



2 



3 '„ 



4 „ 



5 ,, 



6 „ 

 ,, 7 ,, 

 ,. 10.15,, 

 ,, 11.30,, 



June 22nd, 12.15 a.m. 

 „ 1 „ 

 „ 2 „ 

 „ 3 „ 

 „ 4 „ 

 ,, 5 



6 ,, 

 „ 7 

 „ 8 „ 



9 „ 

 „ 10 „ 

 ,, 12 (noon) 



3 p.m. 



4 



„ 8 „ 



,- io 



>, 11 „ 



„ 12 (midnight) 



< 

 i4 







a 



o 



o 



39-2 



389 



18-9 



38-6 



38 



5 



19-4 



38-5 



38 



3 



197 



38-7 



38 



4 



19-2 



38 



37 



8 



20-0 



37-9 



37 



8 



20-6 



37-5 



37 



3 



21-1 



38-2 



37 



9 



20-8 



377 



37 



6 



20-6 



37-6 



37 



3 



20-8 



38-4 



38 



1 



20-0 



38-6 



38 



6 



19-4 



38-9 



38 



8 



19-7 



38-3 



38 



1 



20-6 



38-8 



38 



5 



20-3 



39-2 



39 



1 



20-0 



387 



38 



4 



21-1 



38-4 



38 







21-4 



38-7 



38 



2 



20-8 



37-8 



37 



6 



20-6 



37-4 



37 



3 



20-6 



37-8 



37 



5 



20-3 



368 



36 



7 



20-0 



377 



37 



3 



20-4 



36-7 



36 



4 



20-8 



37-8 



37 



6 



20-6 



38-2 



38 



1 



20 '3 



377 



37 



6 



21-1 



38-4 



38 



3 



19-7 



381 



37 



7 



20-3 



38 7 



38 



4 



20-0 



38-8 



38 



7 



19 7 



38-2 



38 



1 



20-6 



38-9 



38 



2 



20-8 



37-8 



37 



4 



21-7 



37 7 



37 



•6 



217 







Mean. 



Max. 



Min. 



Range. 



36 Observations- 



36 



36 



—Axilla 

 Rectum 

 Room . 



38-2 



38-0 

 20-4 



39-2 

 39-1 

 217 



36-7 

 36-4 

 18-9 



2-5 ' 

 27 



2-8 



From the foregoing observations the following general conclusions were arrived 

 at: — 1. Muscular exercise raises the temperature of the monkey to a very marked 

 extent. This is well illustrated in the case of monkey No. XII. (p. 69). A chase of 

 10 minutes was sufficient to raise the temperature of the axilla from 38 '6° C. to 39 '5° 

 C. (0-9° C), and that of the rectum from 38"5° C. to 39'3° C. (0'8 C C), while after a 

 chase of 45 minutes the temperature of the axilla rose from 38*8° C. to 40'6° C. 

 (1-8° C), and that of the rectum from 387° C. to 40-6° C. (l'9° C). The effect of 



TRANS. ROY. SOC. EDIN., VOL. XLV. PART I. (NO. 4). 10 



